Siegfried Heinrich Aronhold was born in 1819.
Siegfried Heinrich Aronhold died in 1884.
Siegfried Brachfeld was born on April 17, 1917, in Berlin, Germany.
An Aronhold set is one of the 288 sets of seven of the 28 bitangents of a quartic curve corresponding to the seven odd theta characteristics of a normal set.
Siegfried Schmitz was born in 1934.
Siegfried Pappelbaum was born in 1937.
Siegfried Czapski was born in 1861.
Siegfried Kirschen was born in 1943.
André Siegfried was born in 1875.
Siegfried Viebahn was born in 1911.
Siegfried Strohbach was born in 1929.
Siegfried Popper was born in 1848.
Siegfried Becher was born in 1806.